The <em><u>correct answer</u></em> is:
A 180° rotation followed by a translation 1 unit down.
Explanation:
The points are mapped as follows:
J(3, 4)→J'(-3, -5)
K(3, 1)→K'(-3, -2)
L(1, 1)→L'(-1, -2)
A 180° rotation maps a point (x, y) to (-x, -y). This would map
J(3, 4)→(-3, -4)
K(3, 1)→(-3, -1)
L(1, 1)→(-1, -1)
The difference between these points and the image points are that each y-coordinate of the image is 1 lower than these. This means a translation 1 unit down would result in the image points.
4x³=756
x³=189
x=3 ³√7 should be acceptable
☺☺☺☺
Answer:
4cm
Step-by-step explanation:
u - v = <6 - 1, -9 - (-4)> = <5, -5> . . . . . . . matches selection A)
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The sum or difference of vectors is simply the sum or difference of corresponding coordinates.
Is there more to the question? I’m confused on the content. Maybe a chart you forgot to post or something
